5
1 Rating
Summary
With 62 years in neurology, Dr. John Hammerstad has practiced at Oregon Health and Science University Hospital. He speaks Chinese and English and completed his residency at Boston Children's Hospital. Patients on Vitals rate Dr. Hammerstad 5 out of 5.
Overview based on verified provider data
Quick Facts
- 62 years of experience
- speaks Chinese, English
- Boston Childrens Hospital
- 1 specialty
- 12 areas of expertise
- 1 hospital affiliation
- 2 office locations
- Male
Office Locations
Dr. John Philip Hammerstad has 2 locationsOhsu Neurology Clinic South Waterfront
3303 S Bond Ave Ste 8Portland, OR 97239Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
Oregon Health And Science University Hospital
3181 Sw Sam Jackson Park RdPortland, OR 97239 Tel: (503) 494-8311
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  | |
| Dr. John Philip Hammerstad, MD | Dr. Karina Alexandra Stone, MD | Dr. Ronald Turco, MD | Dr. Daniel Joseph Crowder, MD |
| Neurology | Psychiatry | Psychology | Pediatrics |
| 62 Years of Experience | 24 Years of Experience | 60 Years of Experience | 13 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks Chinese, English | |||
| Portland , OR | Portland , OR | Portland , OR | Portland , OR |
| Med School: UNIVERSITY OF CHICAGO DIVISION OF THE BIOLOGICAL SCIENCES THE PRITZKER SCHOOL OF MEDICINE | Med School: Universidad Central De Venezuela Escuela De Medicina Luis Razetti | Med School: Jefferson Medical College Of Thomas Jefferson University | Med School: West Virginia University School Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. John Philip Hammerstad
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. John Philip Hammerstad has the following specialty
Specialty Expertise
Dr. John Philip Hammerstad has the following 12 areas of expertise
Certifications, License, & Education
62 Years Experience
Dr. John Philip Hammerstad holds an inactive medical license in the state of Oregon.
Medical License
Medical Doctor with an inactive medical license in the state of Oregon that expired in 2025.
Education & Training
Residency
Completed their residency at Boston Childrens Hospital.
Medical School
Graduated from UNIVERSITY OF CHICAGO DIVISION OF THE BIOLOGICAL SCIENCES THE PRITZKER SCHOOL OF MEDICINE and Univ Of Chicago Division Of Biological Sciences Pritzker School Of Medicine in 1964.
NPI Number
Dr. Hammerstad's NPI number is 1174692446.
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Frequently Asked Questions
- How can I make an appointment with Dr. John Hammerstad?
- You can find contact information for Dr. John Hammerstad here on Vitals.
- What languages does Dr. John Hammerstad speak?
- Dr. John Hammerstad speaks Chinese and English.
- Where is Dr. John Hammerstad's office located?
- Dr. John Hammerstad's office is located at 3303 S Bond Ave Ste 8, Portland, OR, 97239.
- Is Dr. John Hammerstad accepting new patients?
- Dr. John Hammerstad has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dr. John Hammerstad accept my insurance?
- You can see the insurance plans that Dr. John Hammerstad accepts on their Vitals profile.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Healthcare system and provider network data
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